Customer Support Engineer

Company: Octagon Group
Apply for the Customer Support Engineer
Location: Wappenham
Job Description:

We are seeking a Customer Support Engineer in Northamptonshire to provide technical support to customers across the installation, maintenance and operation of specialist technical systems.

This is an excellent opportunity for an engineer with a strong technical and customer-facing background to work across UK and worldwide projects, supporting customers, site activities, technical troubleshooting, demonstrations and training.

Please note: Unfortunately, visa sponsorship is not available for this position.

Key Responsibilities of a Customer Support Engineer

  • Provide technical support to customers across the installation, operation and maintenance of specialist technical systems.
  • Carry out site surveys across UK and worldwide locations, including fixed, mobile and ship-based sites.
  • Install and support the commissioning of specialist communication and monitoring systems.
  • Support the installation and maintenance of air-to-ground communication links worldwide.
  • Carry out 2nd line repairs and technical fault finding within the factory workshop.
  • Support Factory Acceptance Testing both in the UK and worldwide.
  • Attend customer sites to provide maintenance and technical support.
  • Support customer trials and assist with the preparation of trial plans.
  • Provide technical support during customer demonstrations.
  • Produce technical documentation, including system manuals and white papers.
  • Develop and deliver technical training courses covering specialist equipment.
  • Capture customer technical requirements and provide technical input to support the Sales team.
  • Coordinate installation materials, shipping and customs documentation where required.

Requirements of a Customer Support Engineer

  • Experience in a technical customer support, field service, engineering or similar role.
  • Experience supporting complex technical systems, ideally within communications, defence or a related industry.
  • Strong fault-finding and problem-solving skills, with the ability to diagnose and resolve technical issues.
  • Experience with installation, maintenance, testing or commissioning of technical equipment.
  • Excellent communication and customer-facing skills, with the ability to build strong relationships with customers.
  • Ability to explain technical information clearly to a range of audiences.
  • Strong organisational and time-management skills, with the ability to manage multiple customer requirements.
  • Experience producing technical documentation, reports or system manuals would be beneficial.
  • Experience delivering technical training would be advantageous.
  • High attention to detail and a strong understanding of working within regulated or compliance-driven environments.
  • Willingness and ability to travel extensively across the UK and internationally.

Please note: Unfortunately, visa sponsorship is not available for this position.

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Posted: September 5th, 2026